Die casting is a manufacturing process for producing accurately dimensioned, sharply defined, smooth or textured-surface metal parts. It is accomplished by forcing molten metal under high pressure into reusable metal dies. The process is often described as the shortest distance between raw material and finished product. The term, "die casting," is also used to describe the finished part. The term "gravity die casting" refers to castings made in metal molds under a gravity head. It is known as permanent mold casting in the U.S.A. and Canada. What we call "die casting" here is know as "pressure die casting" in Europe.

Sunrise Metal is your one-stop-shop for all your die casting and CNC machining needs. With our added machining process, you can consolidate many services and buy from one supplier. With our CNC machining services, you can find everything you need while receiving a guaranteed high-quality product.With more than 10 years' experience, Sunrise Metal has been dedicated to providing one-stop aluminum manufacturing solutions, integrated superior rapid prototyping, tooling and die casting, along with CNC machining and surface finishing through state of the art machinery and processes . We bring your designs to life one stop here at Sunrise Metal with quality and reliability by professiona l and fast way.

Work Method

Rapid Prototyping:

Customer will send the primer drawings to Sunrise to make small quantity prototypings to check whether it's suitable for assemble and the function test. Normally customer need the rapid prototyping urgently,so usually we can send the samples to customer within 7 days.

DFM:design for manufacture

Before start to make the die casting tooling, we will carefully check the drawing, and per our engineers more than 10 years strong R&D capability and rich engineering experience for aluminum die casting to analyze the drawing, and will submit the perfect DFM,we also can discuss with our customer together to solve key point that don't affect the part function and cost saving suggestions.

Start to Make Die Casting Tooling

When get the customer's agreements for our DFM,such as confirm the moving die and fix die,ejector pin location,slide,parting line,machining location etc.,then we will start to make the die casting tooling,and will send the die casting tooling schedule to customer,and every week our engineer will update the schedule,then send to customer and inform that we are on the schedule. If any question will delay the schedule, we will send the current conditions to customer in advance.

Trial Run the die casting Tooling

When finish the die casting tooling, we will arrange to trial run it, normally the first time we will trial run 10pcs of die casting raw material,then per the processes to follow each process,then send the samples to customer to approve it. Normally the lead time is around 2 weeks.

If the first trial run result wasn't good, we can modify the tooling in house, we have grinding,Milling,CNC,EDM machine in house, so we can quick responds to modify,then trial run again.

And if customer would like to ECN, it's also no problem for us,we can modify the ECN in house too.

FAI report and PPAP files

When we send out the samples, we will submit the FAI report and PPAP files if customer need it.

Mass production

When we get customer approval, we can start to mass production immediately.

Sunrise Metal's Prototyping Shop – Services We Offer CNC Prototype

Prototypes are experimental and incomplete designs which are cheaply and fast developed. Prototyping, which is the process of developing prototypes, is an integral part of iterative user-centered design because it enables designers to try out their ideas with users and to gather feedback . The main purpose of prototyping is to involve the users in testing design ideas and get their feedback in the early stage of development, thus to reduce the time and cost. Sunrise Metal's Prototyping Shop – Services We Offer CNC Prototype, CNC machining of High Precision parts, 3D print and Silicon molding, Rapid Mold, Sheet Metal Prototypes, Cutaway Model

Our Advantages

1. Strong R&D capability and rich engineering experience enable us,

a. Design Mechanical parts.

b. Design for Manufacturing

c. Cost saving suggestions.

d. PPAP capability

2. One-stop Solution

Integrate Rapid Prototyping, tooling, Die casting, machining,

assembling in house and surface treatments, together with

various value-added services

3. Fast delivery

a. Rapid Prototyping: 1-2 weeks for Volume less than 200pcs.

b. Rapid tooling: 2-4 weeks for production tooling, etc.

c. Rapid Production: With Rapid tooling and quick production

arrangement, we can provide quick production delivery.

4. Well trained work team

Honest, easy-going, hard-working and able to work under pressure; Well-trained invocational ethic, good mentality and high work efficiency